Standard Ignition PG41 Fuel Injection Plenum Gasket

Fuel Injection Plenum Gasket for Mitsubishi and Dodge

Standard Ignition PG41 is a metal fuel injection plenum gasket set for select Mitsubishi and Dodge applications. It includes the intake manifold gasket and upper intake manifold gaskets needed for a proper sealing surface during plenum service.

• Metal construction for stable sealing performance
• Intake manifold gasket included
• Upper intake manifold gaskets included
• 14 bolt holes for the specified intake layout
• 12-port design for the listed engine configuration
• Throttle body gasket not included
• End seals not included
• Grommets not included

Detailed Application Coverage

Standard Ignition PG41 is built for intake plenum sealing on 1991-1996 Mitsubishi 3000GT, 1993-1996 Mitsubishi Diamante, and 1991-1994 Dodge Stealth. This fuel injection plenum gasket helps restore the sealing interface between intake components on vehicles that use the listed 12-port, 14-bolt-hole arrangement. The PG41 part number is also referenced for the same application under cross-reference numbers such as AP Exhaust 50034.

What This Gasket Helps Address

• Intake manifold vacuum leaks at the plenum sealing surface
• Air leaks that can affect idle quality and drivability
• Sealing wear from repeated intake service
• Loss of proper manifold-to-plenum gasket integrity
• Service replacement for Mitsubishi 3000GT, Mitsubishi Diamante, and Dodge Stealth intake work

Installation Notes

Clean the mating surfaces thoroughly before installation and inspect the intake manifold and upper intake manifold for warpage, corrosion, or residue. Verify the vehicle application by year and engine configuration before installing Standard Ignition PG41. Because the throttle body gasket is not included, confirm whether a separate throttle body seal is needed for your repair.

Quality Assurance

Standard Ignition supplies replacement sealing components for air and fuel delivery service, and PG41 is built with metal construction for the specified intake application. Confirm fitment against the vehicle listing for 1991-1996 Mitsubishi 3000GT, 1993-1996 Mitsubishi Diamante, and 1991-1994 Dodge Stealth before installation.